基于Google Earth的潘家窑工区煤田三维地震勘探的技术应用

在三维地震勘探项目中,野外采集是一个非常关键的环节,工区的地物状况对野外数据采集和数据采集质量影响很大。在物探项目的踏勘、设计、数据采集过程中需要详细的地图来指导。Google Earth是一款虚拟的三维数字地球软件,在很多领域中被广泛应用。其优点就是能够获取分辨率很高的地面矢量图,能够很好地指导物探项目的生产工作。鉴于Google Earth软件的强大功能以及物探项目工作的特点,描述了基于Google Earth软件技术如何来指导工区地形的踏勘;如何下载高清晰的图片、借助第三方软件来实现地震勘探检波点、炮点批量展布来辅助施工设计;如何指导野外施工等等。通过实例应用,取得了良好的效果,提高了工作效率,节省了大量的资源。

The Application of Google Earth to Coalfield of Panjiayao Block with 3DSeismic Exploration Technology

The field work is one critical part of the seismic exploration.The physiognomy of work area has a great influence on field data collection and its quality.During the seismic of exploration,design,data collection,a lot of topographic maps are needed.Google Earth is one of the global satellite map integration software,widely used in various industries.Its biggest advantage is to provide a large number of high resolution satellite images.For seismic exploration,it has high value in use.Combined with the characteristics of seismic exploration with strong points of Google Earth-based software technology,how to carry out exploration is described.This method has a better effect in downloading satellite images,using third-party software to achieve seismic exploration point and bulk distribution,which can assist construction design,and guiding field production construction and so on,which can improve work efficiency and save a lot of resources.